CN213280312U - Module compatible structure of direct current charger - Google Patents
Module compatible structure of direct current charger Download PDFInfo
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- CN213280312U CN213280312U CN202022014386.5U CN202022014386U CN213280312U CN 213280312 U CN213280312 U CN 213280312U CN 202022014386 U CN202022014386 U CN 202022014386U CN 213280312 U CN213280312 U CN 213280312U
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Abstract
The utility model provides a module compatible structure of a direct current charger, wherein a module cavity is a frame structure consisting of a module tray, a module mounting plate and a module cover plate; the module tray and the module cover plate are connected and supported through a plurality of module mounting plates, a module bottom plate is further mounted between the module mounting plates, and a plurality of module guide strips are further arranged on the module bottom plate and the module tray; and a module bracket is also arranged between the front pair of module mounting plates and the rear pair of module mounting plates, and a plug-in mounting plate is arranged on the right side of the module mounting plates. The beneficial effects are as follows: the charger can be compatible with the charging modules of various different models, a charger manufacturer only needs to produce cabinets of various different powers, and does not need to produce a cabinet for each module under the same power, so that the invalid investment is reduced, the modules are more flexibly used, the material types are reduced, the cost is saved, the delivery period is shortened, and the benefit is increased.
Description
Technical Field
The utility model relates to a fill the electric pile field, especially indicate a direct current charger's module compatibility structure.
Background
At present, most direct current charger structures in the market adopt a rack in which a module cavity is installed, and a metal plate structure of a charging module is installed in the module cavity. The module is fixed in the module cavity by screws, and the input and output ends are connected with the module through a plug-in mounting plate. The power of each charging module is 15-30 kW, and the output power of the whole machine is improved by installing a plurality of charging modules.
The power of a direct current charger on the market is different from 30kW to 360kW, each power grade corresponds to a type of cabinet, charging modules with corresponding quantity need to be installed in module cavities when chargers with different powers are produced, and chargers with higher power can appear in the future. At present, the power of a single charging module in the market is 15kW, 20kW, 30kW and the like, dozens of manufacturers exist, the sizes of the produced modules are different and are different in size, and great inconvenience is brought to charger manufacturers. At present, a charger manufacturer in the market develops one model, a module is fixed after the charger manufacturer uses the model, and the middle module needs to be replaced by another module or another model, so that the charger manufacturer is extremely difficult to develop one model to adapt to a new module. This makes the product development cycle and the order delivery cycle longer and costs are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that exists among the prior art, provide a direct current charger's module compatible structure.
The technical scheme of the utility model is realized like this:
a module compatible structure of a direct current charger comprises: the module cavity is a frame structure consisting of a module tray, a module mounting plate and a module cover plate; the module tray and the module cover plate are connected and supported through a plurality of module mounting plates, a module bottom plate is further mounted between the module mounting plates, and a plurality of module guide strips are further arranged on the module bottom plate and the module tray; and a module bracket is also arranged between the front pair of module mounting plates and the rear pair of module mounting plates, and a plug-in mounting plate is arranged on the right side of each module mounting plate.
Furthermore, a module positioning plate is arranged at the module mounting plate on the side edge of the plug-in mounting plate.
Further, the fixing plate comprises a first fixing plate and a second fixing plate, the first fixing plate and the second fixing plate are fixed on the two module mounting plates opposite to the plug-in mounting plate, and the charging module is also fixed between the first fixing plate and the second fixing plate.
The beneficial effects are that:
the utility model has the advantages of simple structure, few material types, low cost, convenient assembly and the like;
the charger can be compatible with the charging modules of various different models, a charger manufacturer only needs to produce cabinets of various different powers, and does not need to produce a cabinet for each module under the same power, so that the invalid investment is reduced, the modules are more flexibly used, the material types are reduced, the cost is saved, the delivery period is shortened, and the benefit is increased.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a module chamber;
fig. 2 is a schematic structural view of a module cavity in which the charging module is vertically installed;
fig. 3 is a schematic structural view of a module chamber in which a charging module is laterally installed;
FIG. 4 is a schematic view of a module positioning plate;
fig. 5 is a mounting structure view of the module positioning plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1 to 5, a module compatible structure of a dc charger includes: the module cavity is a frame structure consisting of a module tray 1, a module mounting plate 2 and a module cover plate 3; the module tray 1 and the module cover plate 3 are connected and supported through a plurality of module mounting plates 2, a module bottom plate 4 is further mounted between the module mounting plates 2, and a plurality of module guide strips 5 are further arranged on the module bottom plate 4 and the module tray 1; and a module bracket 10 is also arranged between the front pair of module mounting plates 2 and the rear pair of module mounting plates 2, and a plug-in mounting plate is arranged on the right side of the module mounting plates 2.
Still be equipped with module locating plate 14 in module mounting panel 2 department of plug-in components mounting panel side, module locating plate 14 is the triangle-shaped structure, wherein on one side installs module mounting panel 2 through the bolt, sets up the opening on the another side, and the card is on module bracket 10, plays the effect of location and direction to the module of charging that the width is slightly littleer at module locating plate 14, and the width matches then does not need installation module locating plate 14 with the width in module chamber.
The fixing plate comprises a first fixing plate 11 and a second fixing plate 12, the first fixing plate 11 and the second fixing plate 12 are fixed on the two module mounting plates 2 opposite to the plug-in mounting plate, and the charging module is also fixed between the first fixing plate 11 and the second fixing plate 12.
When the fixed plate is used, after the charging module is installed in the module cavity, the first fixed plate 11 and the second fixed plate 12 are clamped on two sides of the charging module to fix the charging module.
The first embodiment is as follows:
when the module of charging 7 adopts vertical installation module, module conducting bar 5 adopts many vertical mode of arranging at module tray 1 and module bottom plate 4, the module of charging 7 is vertical to be pushed between two module conducting bar 5, at the module intracavity, the connector mounting panel 6 that matches with the module of charging 7 adopts vertical installation mode, it is installed between module tray 1 and module bottom plate 4, after the installation is accomplished, utilize the fixed orifices of the upper and lower both wings of the module of charging 7, it is fixed to between module tray 1 and the module bottom plate 4 to charge module 7.
Example two:
when the second charging module 13 is installed in a transverse mode, the module brackets 10 with uniform distance are installed on the module installation plates 2 on the front side and the rear side of the module cavity from top to bottom, the distance is reasonably set according to the height of the second charging module 13, the module brackets 10 are L-shaped brackets, the second connector installation plates 9 matched with the second charging module 13 are arranged on the two module installation plates 2 on the right side, and the second connector installation plates 9 are installed transversely; after two 13 modules that charge are placed between two module brackets 10, utilize first 11 and two 12 fixed module mounting panels 2 of fixed plate, the use quantity and the use type of fixed plate, can carry out reasonable accepting or rejecting according to the fixed mode of module, when two 13 width of module that charge slightly is lighter than the width in module chamber, set up module locating plate 14 on the module mounting panel 2 of two 9 rear sides of connector mounting panel, module locating plate 14 trompil is and can fix on module mounting panel 2 on one side, module locating plate 14 has the opening, can block on module tray 1 another side, two 13 modules that charge are withstood on the top limit of module locating plate 14, play the effect of location and direction to two 13 modules that charge, and can prevent that two 13 modules that charge from rocking in module chamber.
In one charger, the module cavities with the two structures can be simultaneously installed in the charger.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A module compatible structure of a direct current charger comprises: module chamber, module bottom plate, module conducting bar, its characterized in that: the module cavity is a frame structure consisting of a module tray, a module mounting plate and a module cover plate; the module tray and the module cover plate are connected and supported through a plurality of module mounting plates, a module bottom plate is further mounted between the module mounting plates, and a plurality of module guide strips are further arranged on the module bottom plate and the module tray; and a module bracket is also arranged between the front pair of module mounting plates and the rear pair of module mounting plates, and a plug-in mounting plate is arranged on the right side of each module mounting plate.
2. The module compatible structure of the direct current charger according to claim 1, characterized in that: and a module positioning plate is also arranged at the module mounting plate on the side edge of the plug-in mounting plate.
3. The module compatible structure of the direct current charger according to claim 1, characterized in that: the fixing plate comprises a first fixing plate and a second fixing plate, the first fixing plate and the second fixing plate are fixed on the two module mounting plates opposite to the plug-in mounting plates, and the charging module is also fixed between the first fixing plate and the second fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022014386.5U CN213280312U (en) | 2020-09-15 | 2020-09-15 | Module compatible structure of direct current charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022014386.5U CN213280312U (en) | 2020-09-15 | 2020-09-15 | Module compatible structure of direct current charger |
Publications (1)
| Publication Number | Publication Date |
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| CN213280312U true CN213280312U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022014386.5U Active CN213280312U (en) | 2020-09-15 | 2020-09-15 | Module compatible structure of direct current charger |
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| CN (1) | CN213280312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954666A (en) * | 2021-09-18 | 2022-01-21 | 许继电源有限公司 | Vehicle-mounted anti-vibration charger structure |
-
2020
- 2020-09-15 CN CN202022014386.5U patent/CN213280312U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954666A (en) * | 2021-09-18 | 2022-01-21 | 许继电源有限公司 | Vehicle-mounted anti-vibration charger structure |
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